CONDUCTOR SELF-DAMPING MEASUREMENTS, GUIDE ON

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1978

Publisher

Institute of Electrical & Electronics Engineers

1 Scope
2 List of symbols
3 Self-damping definition
4 Conductor definition
5 Test span arrangement
5.1 Termination
5.2 Conductor conditioning
5.3 Vibration generator
6 Test method
7 Power measurements
8 Recommended values of T, l, f, Y
9 References
Appendix
Figures
1 Schematic representation of vibrating conductor
span
2 Test span arrangement
3 Conventional termination
4 Flexure termination
5 Electrodynamic vibration generator
6 Conductor power dissipation characteristics
A1 Conductor velocity vs exciting force
Tables
1 Specimen table of results: conductor power
dissipation

With the increasing interest and concern regarding the vibration of overhead conductors, and the emphasis on the improvement of existing methods and the development of new techniques for controlling the problem, there is a growing requirement for reliable information on the self-damping characteristics of conductors.

DocumentType	Guide
ISBN	0-7381-0361-6
Pages	17
PublisherName	Institute of Electrical & Electronics Engineers
Status	Current

CEI EN 61897 : 1999	OVERHEAD LINES - REQUIREMENTS AND TESTS FOR STOCKBRIDGE TYPE AEOLIAN VIBRATION DAMPERS
EN 62567 : 2013	OVERHEAD LINES - METHODS FOR TESTING SELF-DAMPING CHARACTERISTICS OF CONDUCTORS (IEC 62567:2013)
10/30176391 DC : 0	BS EN 62567 - METHODS FOR TESTING SELF-DAMPING CHARACTERISTICS OF STRANDED CONDUCTORS FOR OVERHEAD LINES
I.S. EN 61897:1999	OVERHEAD LINES - REQUIREMENTS AND TESTS FOR STOCKBRIDGE TYPE AEOLIAN VIBRATION DAMPERS
I.S. EN 62567:2013	OVERHEAD LINES - METHODS FOR TESTING SELF-DAMPING CHARACTERISTICS OF CONDUCTORS (IEC 62567:2013 (EQV))
IEC 62567:2013	Overhead lines - Methods for testing self-damping characteristics of conductors
BS EN 62567:2013	Overhead lines. Methods for testing self-damping characteristics of conductors
CEI EN 62567 : 2014	OVERHEAD LINES - METHODS FOR TESTING SELF-DAMPING CHARACTERISTICS OF CONDUCTORS
EN 61897:1998	Overhead lines - Requirements and tests for Stockbridge type aeolian vibration dampers